Evidence map›Paper›PMID 34791085›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2022

A Statewide Collaborative Quality Initiative to Improve Antibiotic Duration and Outcomes in Patients Hospitalized With Uncomplicated Community-Acquired Pneumonia.

Valerie M Vaughn, Tejal N Gandhi, Timothy P Hofer, Lindsay A Petty, Anurag N Malani, Danielle Osterholzer, Lisa E Dumkow, David Ratz, Jennifer K Horowitz, Elizabeth S McLaughlin and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.0field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 27 citations in OpenAlex.

  1. Electronic Clinical Quality Measures of Antibiotic Use in Hospitalized Adults With Uncomplicated Community-Acquired Pneumonia.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2026
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  6. Impact of Clinician Feedback Reports on Antibiotic Use in Children Hospitalized With Community-acquired Pneumonia.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 6 institutions in 1 country.

Valerie M VaughnDivision of General Internal Medicine, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA.
Tejal N GandhiDivision of Infectious Diseases, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA.
Timothy P HoferCenter for Clinical Management Research, VA Ann Arbor Health System, Ann Arbor, Michigan, USA.
Lindsay A PettyDivision of Infectious Diseases, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA.
Anurag N MalaniDivision of Infectious Diseases, Department of Internal Medicine, St Joseph Mercy Health System, Ann Arbor, Michigan, USA.
Danielle OsterholzerHurley Medical Center, Flint, Michigan, USA.
Lisa E DumkowDepartment of Clinical Pharmacy Services, Mercy Health Saint Mary's, Grand Rapids, Michigan, USA.
David RatzCenter for Clinical Management Research, VA Ann Arbor Health System, Ann Arbor, Michigan, USA.
Jennifer K HorowitzDivision of Hospital Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA.
Elizabeth S McLaughlinDivision of Hospital Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA.
Tawny CzilokDivision of Hospital Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA.
Scott A FlandersDivision of Hospital Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA.
Michigan Medicine · USVA Center for Clinical Management Research · USMercy Health Saint Mary's · USMercy Health System · USMichigan State University · USUniversity of Utah · US

Funding

Engaging Hospitalists to Improve Antibiotic Prescribing at Hospital DischargeK08HS026530 · AHRQ · UNIVERSITY OF UTAH · PI VAUGHN, VALERIE MICHELE · 2020 to 2024
$765k
AHRQ HHS K08 HS026530
6 · The paper itself

Abstract

backgroundCommunity-acquired pneumonia (CAP) is a common cause for hospitalization and antibiotic overuse. We aimed to improve antibiotic duration for CAP across 41 hospitals participating in the Michigan Hospital Medicine Safety Consortium (HMS).

methodsThis prospective collaborative quality initiative included patients hospitalized with uncomplicated CAP who qualified for a 5-day antibiotic duration. Between 23 February 2017 and 5 February 2020, HMS targeted appropriate 5-day antibiotic treatment through benchmarking, sharing best practices, and pay-for-performance incentives. Changes in outcomes, including appropriate receipt of 5 ± 1-day antibiotic treatment and 30-day postdischarge composite adverse events (ie, deaths, readmissions, urgent visits, and antibiotic-associated adverse events), were assessed over time (per 3-month quarter), using logistic regression and controlling for hospital clustering.

resultsA total of 41 hospitals and 6553 patients were included. The percentage of patients treated with an appropriate 5 ± 1-day duration increased from 22.1% (predicted probability, 20.9% [95% confidence interval: 17.2%-25.0%]) to 45.9% (predicted probability, 43.9% [36.8%-51.2%]; adjusted odds ratio [aOR] per quarter, 1.10 [1.07-1.14]). Thirty-day composite adverse events occurred in 18.5% of patients (1166 of 6319) and decreased over time (aOR per quarter, 0.98 [95% confidence interval: .96-.99]) owing to a decrease in antibiotic-associated adverse events (aOR per quarter, 0.91 [.87-.95]).

conclusionsAcross diverse hospitals, HMS participation was associated with more appropriate use of short-course therapy and fewer adverse events in hospitalized patients with uncomplicated CAP. Establishment of national or regional collaborative quality initiatives with data collection and benchmarking, sharing of best practices, and pay-for-performance incentives may improve antibiotic use and outcomes for patients hospitalized with uncomplicated CAP.

Indexed as

Community-Acquired InfectionsPneumoniaAftercareAnti-Bacterial AgentsHospitalizationHumansPatient DischargeProspective StudiesReimbursement, IncentiveAnti-Bacterial Agentsantibiotic durationantibiotic stewardshippneumoniaquality of care

Identifiers

PMID34791085
PMCPMC9427146
OpenAlexW3212589936

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.